HYDROSHEAR
Dead / Cancelled — Cancelled — Section 8 (as of 11 Sept 1989)
What this means for you
This registration has been cancelled; it no longer blocks anyone on its own. The name may be available, but check before relying on it — rights can also come from actual use, not only from the register.
Record
- Serial number
- 73275357
- Registration number
- 1235183
- Mark type
- Word mark
- Filed
- 25 Aug 1980
- Published for opposition
- 08 Dec 1981
- Registered
- 19 Apr 1983
- Attorney of record
- Phillip H. Smith
Goods and services
- Class 009 — Scientific and electric apparatus: Apparatus Adapted to Utilize the Vortex Chamber Principle to Promote Material Mixing
Owner
- Ontario Research Foundation, Mississauga, Ontario, CA
- Ontario Research Foundation, Mississauga, Ontario, CA
- Ontario Research Foundation, Mississauga, Ontario, CA
Prosecution history
- 11 Sept 1989 — CANCELLED SEC. 8 (6-YR)
- 19 Apr 1983 — REGISTERED-PRINCIPAL REGISTER
- 08 Dec 1981 — PUBLISHED FOR OPPOSITION
- 19 Apr 1983 — REGISTERED-PRINCIPAL REGISTER
- 14 Mar 1983 — NOTICE OF PUBLICATION
- 27 Oct 1981 — NOTICE OF PUBLICATION
- 20 Oct 1981 — NOTICE OF PUBLICATION
- 01 Apr 1981 — NON-FINAL ACTION MAILED
- 17 Dec 1980 — ASSIGNED TO EXAMINER